This study examined pre-service primary teachers' (PPTs) initial NOSI conceptions and their evolution after the immersion in a specific teaching module focused on inquiry and NOSI. The participants were 40 PPTs attending a science education course during a semester. The study consisted of a pre-test/post-test design approach framed qualitative…

This study aims to develop a valid and reliable scale to determine pre-service teachers' STEM-Pedagogical Content Knowledge (STEM-PCK) levels. This study was conducted in the 2018-2019 academic year with 322 pre-service teachers in Turkey. In the study, one of the mixed method typologies, Exploratory Sequential Design, was applied. The scale was…

This exploratory case study aims to determine how preschool teachers' epistemological beliefs influence their pedagogical conceptualizations of science teaching. The research was conducted with a total of 10 teachers that were selected among 61 preschool teachers by their epistemological beliefs. The participants were divided into two sub-groups…

Special education continues to be plagued with a shortage of qualified special education teachers (SETs). Novice SETs in their beginning years often do not have individualized mentoring support to grow as educators. However, educative mentors can provide scaffolded support and learning opportunities for novice SETs to develop their teaching…

This study reports on a professional learning (PL) initiative aimed at establishing a community of practice, through teacher working groups in which teachers can explore and develop their algebraic pedagogical content knowledge (PCK). Here we report on teachers' solutions to three differently represented algebraic problems and explore what the…

Despite the significance of incorporating technology into geometry instruction, many teachers still find it difficult to teach geometry using technology. This study employed a techno- pedagogical content knowledge (TPACK) survey of 70 pre-service mathematics teachers (29 males, 41 females) from a public university. The goal was to determine which…

It is important for students to understand force concepts because they are central to learning physics and other sciences; however, students find it difficult to understand. There are calls for teachers to tap into their professional knowledge and develop beliefs that help them assist students comprehend the topic. To meet this challenge,…

In the Nordic countries, teacher education programmes are shifting towards a research-based design, thus placing new expectations and requirements on teacher educators. In this study, we aim to explore teacher educators' understanding of professional knowledge in research-based teacher education. We interviewed 16 Norwegian and six Finnish teacher…

Although previous research highlights the complementary relationship of learning design with TPACK, this is not the case for TPACK informing the development of digital learning design tools. In this paper, we present PeerLAND (Peer Evaluation of LeArNingDesigns). This learning design tool interweaves design and peer evaluation in an integrated…

This study investigated in what ways and to what extent the interactions between the components of pedagogical content knowledge (PCK) differ for junior high school science teachers with different levels of content knowledge. Data were collected from three science teachers through semi-structured interviews and classroom observations. The…

Remote oral doctoral dissertation defenses are an alternative to face-to-face meetings when the latter are not feasible, but remote defenses also have their own advantages. This article explores the challenges and benefits of remote oral dissertation defenses and theories relevant to understanding and supporting remote defenses as a unique…

Professional teacher noticing is a key skill in preparing future elementary mathematics teachers, with the goal of increasing the specificity and sophistication of noticing children's mathematical reasoning. One common effort scholars have engaged to improve teachers' professional noticing is to improve the quality of representation. Recently,…

We investigated how the time elementary preservice teachers (PSTs) spent studying certain mathematics topics during teacher education coursework was related to performance on teaching-related tasks administered after graduation. In two studies, participants completed tasks assessing their specialized content knowledge (SCK) for teaching 12…

Pedagogical content knowledge (PCK) refers to the content-specific knowledge that teachers use to promote students' learning of specific subject matter. PCK comprises multiple knowledge components that interact with each other when enacted in teachers' instructional practices. For many years, researchers lacked a robust methodological approach to…

Few studies have empirically explored the specific elements of schoolteachers' feedback literacy in spite of its crucial role in supporting student learning in classrooms. To address this research gap, individual interviews were conducted with 20 teacher educators in Hong Kong. The interviewees were asked to explicate the mind maps of…